Asus VivoWatch vs. Asus ZenWatch vs. Casio G-Shock GBA800 vs. Fitbit Flex vs. Garmin Vivosmart 4

 
VivoWatch
ZenWatch
G-Shock GBA800
Flex
Vivosmart 4
 AsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$160$150$120$100$130
Release20182014201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 daysNA2 years5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 128320 x 320NA48 x 128
SizeNA1.63 inchesNA0.74 inches
TouchNA
TypeNAAMOLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP5520 ATM1 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemKoodOSAndroid WearNA
Apps
Music

All Wearables